64454312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{619753}}^1$

素因数の和:619772

約数の個数: 16

約数和(自身を含む): 130148340

約数和(自身を除く): 65694028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 619753, 1239506, 2479012, 4958024, 8056789, 16113578, 32227156, 64454312]

約数ペア:

[(1, 64454312), (2, 32227156), (4, 16113578), (8, 8056789), (13, 4958024), (26, 2479012), (52, 1239506), (104, 619753)]